Reug/Reur Settings - Interacoustics Affinity 2.0 Additional Information

2.0
Affinity Additional Information

2.6.2.1 REUG/REUR Settings

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1) Ensure that REUR/REUG is marked in the left hand side of the screen. The name of the test will
then appear in the Name of selected test section. Note the option to write a new name for the test in
this section (e.g. "REUR/REUG 70 dB input")
2) Stimulus selection:

Input Level: Set the input level using the slider.

When using broadband signals such as ICRA (see section 0 for details). Select a time using the
slider.

Stimulus type: Select a stimulus using the dropdown list.

Smoothing Index: You have the option to smooth the measured curve using the slider (see
section 0 for details). The higher index number selected the more smoothing is applied.

Continuous: This check box allows you to make the measurement on going rather than a single
sweep. This may, however, also be done in the front screen using the continuous button:
When continuous is ticked, the stimulus and recording will continue until you press the STOP
button.

View as gain: allows you to view the measurement as a gain curve by default.
If you wish to view it as response, ensure that the check box remains unticked (see section 0 for
details regarding Gain versus Response view).

Start Frequency and Stop Frequency: Select the preferred frequencies using the sliders. To
avoid low frequency noise set the slider to a start frequency of 200Hz.
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